4779394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 7462656

約数和(自身を除く): 2683262

約数列:

[1, 2, 31, 62, 157, 314, 491, 982, 4867, 9734, 15221, 30442, 77087, 154174, 2389697, 4779394]

約数ペア:

[(1, 4779394), (2, 2389697), (31, 154174), (62, 77087), (157, 30442), (314, 15221), (491, 9734), (982, 4867)]